| Business | Phone |
| Koldaire-Air Heat & Refrig 2033 W Mcdermott Dr # 320, Allen 75013 | (972) 747-1225 |
| Air Comfort Solutions 906 W. McDermott Dr., Suite 116-110, Allen 75013 | (972) 816-5997 |
| Air Comfort Solutions 906 W. McDermott Dr., Suite 116-110, Allen 75013 | (972) 816-5997 |